1054506888 has 108 divisors (see below), whose sum is σ = 2957140485. Its totient is φ = 339470208.

The previous prime is 1054506877. The next prime is 1054506911. The reversal of 1054506888 is 8886054501.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

1054506888 is a `hidden beast` number, since 10 + 54 + 506 + 8 + 88 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 942612804 + 111894084 = 30702^2 + 10578^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=22962.

It is a super-2 number, since 2×1054506888² = 2223969553678889088, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 11848348 + ... + 11848436.

Almost surely, 2^1054506888 is an apocalyptic number.

1054506888 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1054506888

1054506888 is an abundant number, since it is smaller than the sum of its proper divisors (1902633597).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1054506888 is an equidigital number, since it uses as much as digits as its factorization.

1054506888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276 (or 137 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 45.

The square root of 1054506888 is about 32473.1718192110. The cubic root of 1054506888 is about 1017.8484984445.

The spelling of 1054506888 in words is "one billion, fifty-four million, five hundred six thousand, eight hundred eighty-eight".